I was a Benson & Hedges special filter (16mg nico) 40 per day smoker and quit in 1996. That was after 20 years of heavy smoking.
I did a course that came from USA, called Smokenders. Cost $800 to do the course, teaches you not to smoke, no withdrawal symptoms, not to become a reformed smoker and how to deal with all of the addictions and triggers .... such as ....
Phone rings, you head for the cigs, ashtray then the phone.
Jump in the car, start to drive off and light a cig up.
The ole coffee & cig.
How could even think of a beer without a cig!
As you leave your locked car you check your pockets for the cigs and lighter, but locked the keys in the car.
A cig before breakfast!
Your only mates are smokers.
Gotta have that cig after a feed.
Step out of the tree, get your harness off and light up a cig.
You're not in control but a slave of a bad habit that KILLS.